CN1178118C - 用于便携式计算机的低功率光盘播放器 - Google Patents

用于便携式计算机的低功率光盘播放器 Download PDF

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Publication number
CN1178118C
CN1178118C CNB991032195A CN99103219A CN1178118C CN 1178118 C CN1178118 C CN 1178118C CN B991032195 A CNB991032195 A CN B991032195A CN 99103219 A CN99103219 A CN 99103219A CN 1178118 C CN1178118 C CN 1178118C
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rom
subsystem
audio interface
computer
rom drive
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Expired - Fee Related
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CNB991032195A
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Chinese (zh)
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CN1230711A (zh
Inventor
�¼�Ԫ��˾
陈嘉欣
��˹��ŵ��
杜珣弤
林智衡
阿伦·雷诺索
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O2Micro International Ltd
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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/26—Power supply means, e.g. regulation thereof
    • G06F1/32—Means for saving power
    • G06F1/3203—Power management, i.e. event-based initiation of a power-saving mode
    • G06F1/3234—Power saving characterised by the action undertaken
    • G06F1/325—Power saving in peripheral device
    • G06F1/3256—Power saving in optical drive
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/26—Power supply means, e.g. regulation thereof
    • G06F1/32—Means for saving power
    • G06F1/3203—Power management, i.e. event-based initiation of a power-saving mode
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/50—Reducing energy consumption in communication networks in wire-line communication networks, e.g. low power modes or reduced link rate

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Power Sources (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
CNB991032195A 1998-03-26 1999-03-26 用于便携式计算机的低功率光盘播放器 Expired - Fee Related CN1178118C (zh)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US7950898P 1998-03-26 1998-03-26
US60/079508 1998-03-26
US09/136207 1998-08-19
US09/136,207 US6226237B1 (en) 1998-03-26 1998-08-19 Low power CD-ROM player for portable computer
US60/079,508 1998-08-19
US09/136,207 1998-08-19

Publications (2)

Publication Number Publication Date
CN1230711A CN1230711A (zh) 1999-10-06
CN1178118C true CN1178118C (zh) 2004-12-01

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CNB991032195A Expired - Fee Related CN1178118C (zh) 1998-03-26 1999-03-26 用于便携式计算机的低功率光盘播放器

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Country Link
US (3) US6226237B1 (https=)
EP (1) EP0945778B1 (https=)
JP (1) JP3742835B2 (https=)
CN (1) CN1178118C (https=)
TW (1) TW432275B (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
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CN100432895C (zh) * 2005-10-28 2008-11-12 仁宝电脑工业股份有限公司 即现性播放影音资料的方法

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TW432275B (en) 2001-05-01
JP3742835B2 (ja) 2006-02-08
CN1230711A (zh) 1999-10-06
US7243168B2 (en) 2007-07-10
JP2000035836A (ja) 2000-02-02
US6711631B1 (en) 2004-03-23
EP0945778A2 (en) 1999-09-29
US6226237B1 (en) 2001-05-01
EP0945778B1 (en) 2013-06-26
EP0945778A3 (en) 2003-10-08
US20040181616A1 (en) 2004-09-16

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